1329646986 (number)
1329646986 is an even 10-digits composite number following 1329646985 and preceding 1329646987. In scientific notation, it is written as 1.329646986 × 10^9. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 439236000 positive integers (up to 1329646986) that are relatively prime to 1329646986.
Interesting facts
- 1329646986 has 32 divisors, whose sum is 2236066560
- The reverse of 1329646986 is 6896469231
- Previous prime number is 631
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 54
- Digital Root 9
Name
Name | one billion three hundred twenty-nine million six hundred forty-six thousand nine hundred eighty-six |
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Notation
Scientific notation | 1.329646986 × 10^9 |
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Engineering notation | 1.329646986 × 10^9 |
Prime Factorization of 1329646986
Prime Factorization 2 × 9 × 167 × 631 × 701
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1329646986 | Product of the distinct prime numbers |
The prime factorization of 1329646986 is 2 × 9 × 167 × 631 × 701. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1329646986)
Multiplication
n×yn×2 | 2659293972 |
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n×3 | 3988940958 |
n×4 | 5318587944 |
n×5 | 6648234930 |
Division
n÷yn÷2 | 664823493 |
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n÷3 | 443215662 |
n÷3 | 332411746.5 |
n÷5 | 265929397.2 |
Exponentiation
nyn2 | 1767961107378884196 |
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n3 | 2.3507641577916E+27 |
n4 | 3.1256864772044E+36 |
n5 | 4.1560596035957E+45 |
Nth Root
y√n2√n | 36464.324839492 |
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3√n | 1099.6271425005 |
4√n | 190.95634275795 |
5√n | 66.795510084368 |
Divisors of 1329646986
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1329646985 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1329646986 can be divided by 32 positive divisors. The sum of these divisors (counting 1329646986) is 1, the average is 0.03125.
Base conversion 1329646986
Base | System | Value |
---|---|---|
2 | Binary | 1001111010000001100110110001010 |
3 | Ternary | 10102122222001202200 |
4 | Quaternary | 1033100030312022 |
5 | Quinary | 10210342200421 |
6 | Senary | 335534541030 |
8 | Octal | 11720146612 |
10 | Decimal | 1329646986 |
12 | Duodecimal | 311367776 |
16 | Hexadecimal | 4f40cd8a |
20 | Vigesimal | 10fa5h96 |
36 | Base36 | lzmy6i |
Cryptographic Hash Functions
md5 | e822b949a08df9bd0c9b58985078eb28 |
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sha1 | 6348fc2c71dc372fb645e0b8b5c122a5f12ed596 |
sha256 | ba9a2032d14294e2cc440f38437ea533f669117c89123793aa54db5cb69c59c9 |
sha512 | 06ba7ff4e2bdb6a2de00e132d998c00afb568bb9d053f6f977cc4a4dd15579cf717d5e7371b904f4edb8f215e05bc1998cf255ba74ac7d56eb72375a4d02cb70 |
ripemd-160 | 1e575f2ede6befa167650ba513c1b8eba327b3f7 |
1329646986 as geometric shapes
Circle
Radius = nDiameter | 2659293972 |
---|---|
Circumference | 8354418406.1708 |
Area | 5.554213626774E+18 |
Sphere
Radius = nVolume | 9.8468578779202E+27 |
---|---|
Surface area | 2.2216854507096E+19 |
Circumference | 8354418406.1708 |
Square
Length = nPerimeter | 5318587944 |
---|---|
Area | 1767961107378884196 |
Diagonal | 1880404800.7697 |
Cube
Length = nSurface area | 1.0607766644273E+19 |
---|---|
Volume | 2.3507641577916E+27 |
Space diagonal | 2303016135.8828 |
Equilateral Triangle
Length = nPerimeter | 3988940958 |
---|---|
Area | 7.6554961594649E+17 |
Altitude | 1151508067.9414 |
Triangular Pyramid
Length = nSurface area | 7.6554961594649E+17 |
---|---|
Volume | 2.7704021282412E+26 |
Height | 626801600.25657 |